Grill guard for a tractor



FIG. 1 is a perspective view of a grill guard for a tractor, showing our new design;

FIG. 2 is a left elevational view of the grill guard of FIG. 1, shown in an upright position;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is an exploded perspective view thereof. 

The ornametnal design for a grill guard for a tractor, as shown and described. 